信用债月度观察（2026.2）：3月扰动因素较多，建议以防御策略为主-20260303

Group 1 - The overall credit bond market showed a strong rebound in February 2026, with credit spreads generally narrowing due to a favorable liquidity environment and institutional demand for coupon assets [1][10][9] - Insurance institutions continued to play a leading role in credit bond allocation, maintaining net purchases across various maturities, particularly focusing on short-term bonds [17][1] - Funds significantly increased their net purchases of bonds with maturities below 5 years, especially in the 0-1 year category, while showing caution towards longer-term bonds [17][1] Group 2 - The outlook for the bond market in March 2026 suggests a cautious approach towards credit bonds due to potential volatility, with a recommendation to focus on short-term bonds for defensive positioning [2][1] - The opening of amortized cost bond funds in March is expected to bring substantial demand for credit bonds, particularly in the 5-year and below category, which may lead to further compression of spreads [2][1] - The issuance of local government bonds in March is anticipated to remain high, potentially exerting pressure on liquidity and affecting credit bond performance [4][1] Group 3 - The credit bond market experienced a significant decline in issuance in February 2026, with a total of 620.27 billion yuan issued, a decrease of 47.76% month-on-month [25][1] - The total outstanding credit bond balance reached 31.89 trillion yuan by the end of February 2026, indicating a substantial market size [25][1] - The local government bond issuance in February was 278.75 billion yuan, reflecting a decrease of 37.03% month-on-month, with net financing of 34.69 billion yuan [26][1]